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cleanup: replace deprecated signal

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Again, the replacement was only implemented in Qt 5.14, so more conditional
code.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This commit is contained in:
Dirk Hohndel 2020-10-26 08:32:09 -07:00
parent ffecc00f42
commit d58c962bdb
1 changed files with 4 additions and 0 deletions
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4
desktop-widgets/modeldelegates.cpp
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@ -113,7 +113,11 @@ QWidget *ComboBoxDelegate::createEditor(QWidget *parent, const QStyleOptionViewI
comboDelegate->view()->installEventFilter(const_cast<QObject *>(qobject_cast<const QObject *>(this))); comboDelegate->view()->installEventFilter(const_cast<QObject *>(qobject_cast<const QObject *>(this)));
QAbstractItemView *comboPopup = comboDelegate->lineEdit()->completer()->popup(); QAbstractItemView *comboPopup = comboDelegate->lineEdit()->completer()->popup();
comboPopup->setMouseTracking(true); comboPopup->setMouseTracking(true);
#if QT_VERSION >= QT_VERSION_CHECK(5, 14, 0)
connect(comboDelegate, &QComboBox::textHighlighted, this, &ComboBoxDelegate::testActivationString);
#else
connect(comboDelegate, QOverload<const QString &>::of(&QComboBox::highlighted), this, &ComboBoxDelegate::testActivationString); connect(comboDelegate, QOverload<const QString &>::of(&QComboBox::highlighted), this, &ComboBoxDelegate::testActivationString);
#endif
connect(comboDelegate, QOverload<int>::of(&QComboBox::activated), this, &ComboBoxDelegate::fakeActivation); connect(comboDelegate, QOverload<int>::of(&QComboBox::activated), this, &ComboBoxDelegate::fakeActivation);
connect(comboPopup, &QAbstractItemView::entered, this, &ComboBoxDelegate::testActivationIndex); connect(comboPopup, &QAbstractItemView::entered, this, &ComboBoxDelegate::testActivationIndex);
connect(comboPopup, &QAbstractItemView::activated, this, &ComboBoxDelegate::fakeActivation); connect(comboPopup, &QAbstractItemView::activated, this, &ComboBoxDelegate::fakeActivation);